Home / 17,769.83-26,625.57-6,076.67

Finding the Fourth Proportional to 17,769.83, 26,625.57 and 6,076.67

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Solution

The fourth proportional to 17,769.83, 26,625.57 and 6,076.67 is: 9,105.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,769.83 : 26,625.57 = 6,076.67 : x
  2. Step 2: Convert to fraction form
    17,769.83/26,625.57 = 6,076.67/x
  3. Step 3: Cross multiply
    17,769.83x = 26,625.57 × 6,076.67
  4. Step 4: Simplify right side
    17,769.83x = 161,794,802.45
  5. Step 5: Solve for x
    x = 161,794,802.45/17,769.83
  6. Step 6: Final answer
    x = 9,105.03

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.